// Copyright (c) 2012 Ecma International. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es5id: 15.2.3.7-5-b-76 description: > Object.defineProperties - 'descObj' is a Number object which implements its own [[Get]] method to get 'configurable' property (8.10.5 step 4.a) ---*/ var obj = {}; var descObj = new Number(-9); descObj.configurable = true; Object.defineProperties(obj, { prop: descObj }); var result1 = obj.hasOwnProperty("prop"); delete obj.prop; var result2 = obj.hasOwnProperty("prop"); assert.sameValue(result1, true, 'result1'); assert.sameValue(result2, false, 'result2');